Genuine OEM Volkswagen Flywheel, part number 03L105266DJ. This essential engine component connects the engine to the transmission, storing rotational energy to smooth out power delivery. It is located between the engine crankshaft and the transmission input shaft. This flywheel weighs 14.03 kg and has a diameter of 0.29 m. Genuine OEM flywheels are manufactured to precise tolerances to ensure proper balance and smooth operation, preventing excessive vibration and premature wear on the crankshaft and transmission.